54030262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 102493440

約数和(自身を除く): 48463178

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 61, 122, 143, 163, 209, 247, 286, 326, 418, 494, 671, 793, 1159, 1342, 1586, 1793, 2119, 2318, 2717, 3097, 3586, 4238, 5434, 6194, 8723, 9943, 12749, 15067, 17446, 19886, 23309, 25498, 30134, 34067, 40261, 46618, 68134, 80522, 109373, 129259, 165737, 188917, 218746, 258518, 331474, 377834, 442871, 885742, 1421849, 2078087, 2455921, 2843698, 4156174, 4911842, 27015131, 54030262]

約数ペア:

[(1, 54030262), (2, 27015131), (11, 4911842), (13, 4156174), (19, 2843698), (22, 2455921), (26, 2078087), (38, 1421849), (61, 885742), (122, 442871), (143, 377834), (163, 331474), (209, 258518), (247, 218746), (286, 188917), (326, 165737), (418, 129259), (494, 109373), (671, 80522), (793, 68134), (1159, 46618), (1342, 40261), (1586, 34067), (1793, 30134), (2119, 25498), (2318, 23309), (2717, 19886), (3097, 17446), (3586, 15067), (4238, 12749), (5434, 9943), (6194, 8723)]